By making a cash donation to The Salvation Army, you are able to claim a charitable deduction of up to 50% of your adjusted gross income in the year you make the gift. If you cannot utilize the entire deduction in that year, deductions may be carried over for an additional five years.
Scientists learn about the layers deep within the Earth's crust by studying how seismic waves travel through the Earth.If there is an earthquake somewhere, seismagraphs in many locations will record it.
The planet looks blue from space, but new research shows that most of Earth's water may actually be deep underground. The planet looks blue from space, but new research shows that most of Earth's water may actually be deep underground. The idea of water trapped in solid rock isnât as unlikely as it sounds. Minerals can trap molecules of water in their metals and metal oxides like a sponge.